:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424}body{margin:0;min-height:100vh}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;cursor:pointer;background-color:#1a1a1a;color:inherit;transition:border-color .25s}button:hover{border-color:#646cff}button:disabled{opacity:.5;cursor:not-allowed}